BQ24130_15 Datasheet, PDF (11/29 Pages) Texas Instruments – 600-kHz Synchronous Switch-Mode Host-ControlledBattery/Supercapacitor Charger With 4-A Integrated MOSFETs

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ISET1
500 mV/div
STAT
10 V/div
PH
10 V/div
bq24130
SLUSAN2C – JULY 2011 – REVISED JUNE 2012
TYPICAL CHARACTERISTICS (continued)
ISET1
500 mV/div
STAT
10 V/div
PH 10 V/div
ICHG
2 A/div
t - Time - 4 ms/div
Figure 7. Charge Enable
I(IND)
2 A/div
t - Time - 2 ms/div
Figure 8. Charge Disable
CMOD
5 V/div
PH
10 V/div
ICHG
2 A/div
ICHG
1 A/div
t - Time - 10 ms/div
Figure 9. CMOD Select Charge Current
(ISET1 2A, ISET2 0.4A)
t - Time - 400 ns/div
Figure 10. Switching (CCM)
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